espressif/binutils-gdb
1
0
Fork 0
mirror of https://github.com/espressif/binutils-gdb.git synced 2025-06-01 11:59:27 +08:00
Code Issues Packages Projects Releases Wiki Activity

gdb/

Browse Source 
* dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_entry_value.  New
	label abort_expression.
	* dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle
	DWARF_VALUE_OPTIMIZED_OUT.

gdb/testsuite/
	* gdb.dwarf2/dw2-entry-value-main.c: New file.
	* gdb.dwarf2/dw2-entry-value.S: New file.
	* gdb.dwarf2/dw2-entry-value.exp: New file.
This commit is contained in:
Jan Kratochvil
2011-03-22 21:06:34 +00:00
parent dc80f6ae78
commit dd90784ccd
7 changed files with 200 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
gdb/dwarf2loc.c
View File

@ -1220,12 +1220,17 @@ dwarf2_evaluate_loc_desc_full (struct type *type, struct frame_info *frame,
}
break;
case DWARF_VALUE_OPTIMIZED_OUT:
retval = allocate_value (type);
VALUE_LVAL (retval) = not_lval;
set_value_optimized_out (retval, 1);
break;
/* DWARF_VALUE_IMPLICIT_POINTER was converted to a pieced
operation by execute_stack_op. */
case DWARF_VALUE_IMPLICIT_POINTER:
/* DWARF_VALUE_OPTIMIZED_OUT can't occur in this context --
it can only be encountered when making a piece. */
case DWARF_VALUE_OPTIMIZED_OUT:
default:
internal_error (__FILE__, __LINE__, _("invalid location type"));
}